<template>
  <div class="table-box">
    <ProTable
      ref="proTable"
      :columns="columns"
      :request-api="getTableList"
      :init-param="initParam"
      :data-callback="dataCallback"
      @darg-sort="sortTable"
    >
      <!-- 表格 header 按钮 -->
      <!-- <template #tableHeader="scope"> -->
      <template #tableHeader>
        <el-button type="primary" :icon="CirclePlus" @click="openTypeDrawer('新增')">新增字典类型</el-button>
        <!-- <el-button type="danger" :icon="Delete" plain :disabled="!scope.isSelected" @click="batchDelete(scope.selectedList)">
          批量删除
        </el-button> -->
      </template>
      <!-- Expand -->
      <template #expand="scope">
        {{ scope.row }}
      </template>
      <!-- usernameHeader -->
      <template #usernameHeader="scope">
        <el-button type="primary">
          {{ scope.column.label }}
        </el-button>
      </template>
      <!-- 表格操作 -->
      <template #operation="scope">
        <el-button type="primary" link :icon="EditPen" @click="openTypeDrawer('编辑', scope.row)">编辑</el-button>
        <el-button type="primary" link :icon="Delete" @click="deleteDictType(scope.row)">删除</el-button>
      </template>
    </ProTable>
    <DictTypeDrawer ref="drawerTypeRef" />

    <!-- <ImportExcel ref="dialogRef" /> -->
  </div>
</template>

<script setup lang="tsx" name="useProTable">
import { ref, reactive } from "vue";
import { useRouter } from "vue-router";
import { System } from "@/api/interface";
import { useHandleData } from "@/hooks/useHandleData";
// import { useAuthButtons } from "@/hooks/useAuthButtons";
import { ElMessage } from "element-plus";
import ProTable from "@/components/ProTable/index.vue";
import DictTypeDrawer from "./components/DictTypeDrawer.vue";

import { ProTableInstance, ColumnProps } from "@/components/ProTable/interface";
// import { CirclePlus, Delete, EditPen, Download, Upload, View, Refresh } from "@element-plus/icons-vue";
import { CirclePlus, Delete, EditPen } from "@element-plus/icons-vue";

import { getDictTypeList, addOrUpdateDictType, delDictType } from "@/api/modules/system";

const router = useRouter();

// 跳转详情页
const toDetail = (dictType: string) => {
  router.push(`/system/dictManage/detail?dictType=${dictType}`);
};

// ProTable 实例
const proTable = ref<ProTableInstance>();

// 如果表格需要初始化请求参数，直接定义传给 ProTable (之后每次请求都会自动带上该参数，此参数更改之后也会一直带上，改变此参数会自动刷新表格数据)
const initParam = reactive({});

// dataCallback 是对于返回的表格数据做处理，如果你后台返回的数据不是 list && total && page && pageSize 这些字段，可以在这里进行处理成这些字段
// 或者直接去 hooks/useTable.ts 文件中把字段改为你后端对应的就行
const dataCallback = (data: any) => {
  return {
    list: data.list,
    total: data.total,
    pageNum: data.pageNum,
    pageSize: data.pageSize
  };
};

// 如果你想在请求之前对当前请求参数做一些操作，可以自定义如下函数：params 为当前所有的请求参数（包括分页），最后返回请求列表接口
// 默认不做操作就直接在 ProTable 组件上绑定	:requestApi="getUserList"
const getTableList = (params: any) => {
  let newParams = JSON.parse(JSON.stringify(params));
  newParams.createTime && (newParams.startTime = newParams.createTime[0]);
  newParams.createTime && (newParams.endTime = newParams.createTime[1]);
  delete newParams.createTime;
  return getDictTypeList(newParams);
};

// 页面按钮权限（按钮权限既可以使用 hooks，也可以直接使用 v-auth 指令，指令适合直接绑定在按钮上，hooks 适合根据按钮权限显示不同的内容）
// const { BUTTONS } = useAuthButtons();

// 自定义渲染表头（使用tsx语法）
// const headerRender = (scope: any) => {
//   return (
//     <el-button type="primary" onClick={() => ElMessage.success("我是通过 tsx 语法渲染的表头")}>
//       {scope.column.label}
//     </el-button>
//   );
// };

// 表格配置项
const columns = reactive<ColumnProps<System.ResDictTypeList>[]>([
  // { type: "selection", fixed: "left", width: 70 },
  // { type: "sort", label: "Sort", width: 80 },
  // { type: "expand", label: "Expand", width: 85 },
  {
    prop: "dictName",
    label: "字典类型名称",
    search: { el: "input", tooltip: "请输入类型名称" },
    render: scope => {
      return (
        <el-button type="primary" link onClick={() => toDetail(scope.row.dictType)}>
          {scope.row.dictName}
        </el-button>
      );
    }
  },
  {
    prop: "dictType",
    label: "字典类型",
    // 字典数据（本地数据）
    // enum: genderType,
    // 字典请求不带参数
    // enum: getDictTypeList,
    // 字典请求携带参数
    // enum: () => getDictTypeList({ page: 1, pageSize: 10 }),
    // search: { el: "select", props: { filterable: true } }
    // fieldNames: { label: "list.dictName", value: "list.dictType" }
    render: scope => {
      return (
        <el-button type="primary" link onClick={() => toDetail(scope.row.dictType)}>
          {scope.row.dictType}
        </el-button>
      );
    }
  },
  {
    prop: "remarks",
    label: "备注"
  },
  {
    prop: "createTime",
    label: "更新时间",
    width: 180
  },
  { prop: "operation", label: "操作", fixed: "right", width: 150 }
]);

// 表格拖拽排序
const sortTable = ({ newIndex, oldIndex }: { newIndex?: number; oldIndex?: number }) => {
  console.log(newIndex, oldIndex);
  console.log(proTable.value?.tableData);
  ElMessage.success("修改列表排序成功");
};

// 删除用户信息
const deleteDictType = async (params: System.ResDictTypeList) => {
  await useHandleData(delDictType, { idList: [params.id], paramList: [params.dictType] }, `删除【${params.dictName}】类型`);
  proTable.value?.getTableList();
};
// 批量删除用户信息
// const batchDelete = async (idList: any[]) => {
//   let ids: any[] = [];
//   let paramList: any[] = [];
//   idList.map(item => {
//     ids.push(item.id);
//     paramList.push(item.dictType);
//   });
//   await useHandleData(delDictType, { idList: ids, paramList: paramList }, "删除所选类型");
//   proTable.value?.clearSelection();
//   proTable.value?.getTableList();
// };

// 打开 drawer(新增、查看、编辑)
const drawerTypeRef = ref<InstanceType<typeof DictTypeDrawer> | null>(null);
const openTypeDrawer = (title: string, row: Partial<System.ResDictTypeList> = {}) => {
  const params = {
    title,
    isView: title === "查看",
    row: { ...row },
    api: title === "新增" ? addOrUpdateDictType : title === "编辑" ? addOrUpdateDictType : undefined,
    getTableList: proTable.value?.getTableList
  };
  drawerTypeRef.value?.acceptParams(params);
};
</script>
